A multi-level risk assessment model is built by using entropy theory, and multi-stage risk fuzzy evaluation method in this paper.
A multi-level risk assessment model is built by using entropy theory, and multi-stage risk fuzzy evaluation method in this paper.
基于信息熵理论，基于模糊评价方法，提出改进的项目风险模糊评价模型，并结合某一大型工程项目的风险评价，进行了实证研究。